Factory source Tft Matrix Display - 12.1 Inch Smart Screen, Flash Can be ExtendedDMG10738K121_03W(Medical grade) – DWIN Detail:
Video
Specification
ASIC Information
T5L2 ASIC | Self-designed by DWIN. Mass production in 2019,1MBytes Nor Flash on the chip, and 512KBytes used to store the user database. Rewrite cycle: over 100,000 times |
Display
LCD Type | IPS |
Viewing Angle | 85°/85°/85°/85° (L/R/U/D) [Support 0°/90°/180°/270°rotated display] |
Color | 16.7M(16777216) colors |
Display Area(A.A) | 246.00mm (W)×184.50mm (H) |
Resolution | 1024×768 |
Backlight | LED |
Brightness | DMG10768K121_03WN: 500nit DMG10768K121_03WTR: 450nit DMG10768K121_03WTC: 450nit |
LED Lifetime | ≥30000H(Time of the brightness decaying to 50% on the condition of continuous working with the maximum brightness) |
Touch parameters
Type | CTP (Capacitive touch panel) |
Structure | G+G structure with surface cover of Asahi tempered glass |
Touch Mode | Point touch and drag are supported |
Surface Hardness | 6H |
Light Transmittance | Over 90% |
Life | Over 1,000,000 times touch |
Type | RTP(Resistive touch panel) |
Structure | ITO film + ITO glass |
Touch Mode | Point touch and drag are supported |
Surface Hardness | 3H |
Light Transmittance | Over 80% |
Life | Over 1,000,000 times touch |
Reliability Test
Working Temperature | -20~70℃ |
Storage Temperature | -30~80℃ |
Working Humidity | 10%~90%RH |
Voltage & Current
Power Voltage | 6.0~36.0V |
Operation Current | VCC = +12V, Backlight on, 1170mA |
VCC = +12V, Backlight off, 350mA |
Interface
Baudrate | 3150~3225600bps |
Output Voltage(WTC) | Output 1, Iout = 1mA; 2.5~5.0 V |
Output 0, Iout =-1mA; -0.5~-2.5 V | |
Input Voltage (RXD)(WTC) |
Input 1, Iin = 1mA;0~2.5V |
Input 0, Iin = -1mA;-2.5~-2.0V | |
Interface | UART2: RS232 UART4: RS232 (Only avaliable after OS configuration) UART5: RS485 (Only avaliable after OS configuration) |
Socket | 8Pin_2.0mm(RS232), 2Pin_2.0mm(RS485) |
SD slot | FAT32. Download files by SD interface can be displayed in statistics. Download rate: 4Mb/s |
Memory
Flash | 16MBytes NOR Flash, Expandable to 64Mbytes NOR Flash or 48Mbytes NOR Flash + 512Mbytes NAND Flash |
Peripheral
DMG10768K121_03WN | Buzzer, RTC, PGT05 |
DMG10768K121_03WTR | Buzzer, RTC, PGT05 |
DMG10768K121_03WTC | Buzzer, RTC, PGT05 |
Application
Product detail pictures:



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Adhering to the principle of quality, service, efficiency and growth, we have gained trusts and praises from domestic and international client for Factory source Tft Matrix Display - 12.1 Inch Smart Screen, Flash Can be ExtendedDMG10738K121_03W(Medical grade) – DWIN, The product will supply to all over the world, such as: kazan , Vietnam , Australia , With the development of the society and economy, our company will continue the loyalty, dedication, efficiency, innovation spirit of enterprise, and we will always adhere to the management idea of would rather lose gold, do not lose customers heart. We will serve the domestic and foreign businessmen with sincere dedication, and let us create bright future together with you!

Fast delivery. Get the correct product as desired. The packaging is neat and safe for the product, very good.
